Help me if you know how to use your mobile phone! Please, I ll add 50 points

Screen contact is not good! This machine is not worth much money second-hand, if you can still find someone to help you repair the phone, then go to him. If you can't, you can remove it yourself and put the contacts on the sassafras with a rubber and then put it back on.

If it doesn't work, there may be a problem with the display. Also, it is recommended not to fix it again! The second-hand phone is only worth 400 yuan.

There's no need to fix it.,If you contact the bad repair, the first time the master will get it.,It should be the main version of the problem.。 Let's change it.,6120C、5320XM is only less than 1200,S60The third version,System,A real smart machine。 7610 is not a smart phone in the real sense, if I remember correctly, 7610 is only the second version of the S60, and the third version and above are real smartphones.

It should be the motherboard that is broken.

But why do you still fix it?

You can buy a new one with more money from repairs.

Just to play a game to get a QD,Find it within 1000There must be licensed goods.,There are arrow keys designed entirely for the game and also support N-GAGE games.,7610 can play QD can be played.。

Not only for the game, but also for the 6120c, only about 1100, all of them are smart phones.

Don't consider the price to buy a better Nokia smartphone,Now the game has S60 3rd,Then install an N-Gage platform,Now there are a lot of N-Gage cracked games。

I used to use the 7610, and the machine was a bit old

It's a motherboard problem, I've had a problem with the screen, a problem with the keyboard, it's all a problem with the motherboard.

So changed 7610 to ==

Domestic Coolpad 8730 8 million camera 4-core processor Display Appearance is atmospheric and the price is not expensive 8720 and 8730 have the same appearance, only the processor is dual-core The price is a few hundred yuan cheaper than 8730 You can search the parameters and look at it.

The Nokia 820 WP's system is far smoother than Android's, and the Nokian camera and quality have always been there for all to see.

Most game software, data packages can be installed on the computer**, on the phone! As for some games that can't be installed, it may be caused by system version limitations or insufficient memory on the phone, and the resolution also has a certain relationship. If it's all right, then do a factory reset or find customer service.

Let's see if it's a setting problem Back up your data, try to restore factory settings, and change the wifi test, maybe your wireless router has no Internet access, or a certain IP is prohibited from accessing the Internet!

Your phone was swiped during repair, it is recommended that you go to the regular after-sales service office to see, or go to GG Vision to see, there are a lot of detailed information about domestic Android. Hope it helps.

There should be no help, thank you.

Friend, if you have a problem with the mobile phone system and need to flash it, you can contact me.

With a fingernail or a pen. Because it is a resistive screen, it depends on pressure. Low recognition rate.

How to hit the fingers. It's inevitable that you won't be flexible, so you can't take it to the hospital again.

According to the problem analysis you mentioned, this machine uses resistive screen technology, and if there is a phenomenon of drift, it is abnormal. No one has reacted to this kind of problem.,I think this problem has become a common problem with this machine.,You just admit it.,Anyway, the ** of this machine is not high.,You'll get used to it after a long time.。

It's not a problem with the mobile phone, the contact area is relatively large when the finger is pressed, and the force point is also unstable, and the force is uneven, so it is best not to use the finger.

No, I'm also this phone, the screen is fluttering, you go to the touch screen calibration You use the tip of your fingernail to tap the screen It seems to be a little faster Mine has been typing super slow for a while Recently, it has become faster The battery is not good.

The finger area is too large, and you try to check with something other thin to see if something like this is happening.

The body memory is 100MB

Memory card A 2GB Micro SD (T-Flash) memory card is standard, which supports a maximum capacity of 4GB

If there is, it must be parallel imports.

On the first floor, you don't seem to know what parallel goods mean? Parallel goods mean that when they enter the customs, the merchant does not pay the tax and directly transports the mobile phone in. In fact, mobile phones are also genuine, because they don't pay taxes, merchants can earn more, and parallel goods don't mean poor quality.

Don't buy parallel goods. Otherwise, you'll cry worse than you already are.

It's an 8G memory card.

Maybe the 8G didn't enter the road,

It is not recommended that you buy a second-hand battery (which is close to the end of its useful life): 1. You only need to buy a new battery with more than 12V 5A. 2. Purchase a special charger for cars, which can directly convert DC below 48V into 5V DC, and can directly charge mobile phones (most mobile phone battery voltages are all.)

Buy a car charger, it is 12V to 5V, ** is 10 yuan.

It is bucked with MC34063IC.

What kind of battery to buy?

--Buy a 12V 2 4Ah battery, or use an old tram battery 12V 10 14Ah.

The second option is feasible. The first option is that the current is too large to destroy the phone's battery. The third option, the power reverser, is more expensive and not feasible.

The new 24V battery can charge the phone three to fifty times.

It costs about 300 to replace the second-hand electric vehicle battery with a new one.

I'm also interested in this aspect! I have the same problem with this, in fact, I already have a plan. (1) You can go to the local professional mobile phone repair place with a few electric boards. (You can also use the mobile phone battery that you don't use at home).

Go buy a car mobile phone charger (the input is 12v), which is the kind that is generally plugged into the car cigarette lighter, and then find a 12v battery, isn't it directly chargeable The input is limited, and you can't write it You ask

It's too troublesome, it's better to buy 3 or 4 more mobile phone batteries and charge them at home beforehand. 3 or 4 batteries a week should be enough. This will not cause safety problems, the cost is low, and it does not occupy a lot of land.

It's good to buy a solar charge, a two-in-one hand-cranked battery, and a second-hand battery for at least two hundred yuan, not counting anything else. The battery is used up, isn't there no place to flush it?

normal boot: normal boot.

factory mode: engineering mold to do trace excavation pure core.

Recovery Mode: Restore factory settings His state Huai he really doesn't understand.

Reboot it, don't press other keys to turn on normally.

You go to Jingdong ** to have a look, they are all very good, the cost performance is good, and the specifications are also available.